text: var express = require('express');
  var app = express();
  var http = require('http').Server(app);
  
  app.use(express.static(__dirname + '/game'));
  
  // app.get('/', function(req, res) {
  //     res.send("Hello world");
  // });
  
  http.listen(3000, function(req, res) {
      console.log("server running on 3000");
  })